CN212972735U - Evaporate hot-blast exhaust structure of roast all-in-one - Google Patents
Evaporate hot-blast exhaust structure of roast all-in-one Download PDFInfo
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- CN212972735U CN212972735U CN202021244421.6U CN202021244421U CN212972735U CN 212972735 U CN212972735 U CN 212972735U CN 202021244421 U CN202021244421 U CN 202021244421U CN 212972735 U CN212972735 U CN 212972735U
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- 238000010025 steaming Methods 0.000 claims abstract description 13
- 235000021168 barbecue Nutrition 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims abstract 2
- 230000000903 blocking effect Effects 0.000 claims description 23
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000010411 cooking Methods 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Baking, Grill, Roasting (AREA)
Abstract
The utility model provides a roast all-in-one of steaming and baking's hot-blast exhaust structure, includes the inner bag, it has venthole and hot-blast hole to open on the inner bag, it has the gas vent to open on the roof of inner bag top, venthole and hot-blast hole locate on the same lateral wall of inner bag, install the wind scooper that covers venthole and hot-blast hole on the inner bag outer wall, the wind scooper top have with the gas outlet that the gas vent is linked together, install movable shielding member in the wind scooper, under the steam mode, movable shielding member removes to sheltering from the hot-blast hole and opening the position of venthole to make venthole and gas outlet be linked together, under the barbecue mode, movable shielding member removes to opening the position of hot-blast hole and closing the venthole, and make hot-blast hole and gas outlet not communicate. This platform inlays formula and evaporates roast all-in-one under steam mode and barbecue mode, the activity shielding part carries out corresponding removal, utilizes same mechanism just can real hot-blast function and present steam exhaust function promptly, reduces the subassembly space greatly, has increased the mechanism availability factor.
Description
Technical Field
The utility model relates to a evaporate roast all-in-one, especially relate to a evaporate hot air exhaust structure of roast all-in-one.
Background
With the continuous improvement of the life quality of people, kitchen appliances are more and more abundant, and microwave ovens, steam boxes and the like gradually become necessary kitchen electric products for family life. The kitchen electrical products not only have single functions, each product needs to occupy certain kitchen space, but also are separately purchased with high cost. In order to effectively utilize kitchen space and reduce purchase cost, people invent an integrated machine of a steam box, an oven and a microwave oven. For example, in the integrated machine of the steam box oven and the microwave oven disclosed in the chinese patent application having application No. 201611206944.X (application publication No. CN 108236354a), a hot air baffle is provided at the back of a cavity of a cooking chamber, an air inlet and an air outlet are provided on the hot air baffle, a hot air chamber is provided at the back of the hot air baffle, a heating component is installed in the hot air chamber, and the hot air chamber is communicated with the cavity of the cooking chamber through the air inlet and the air outlet. The integrated machine also comprises a first air guide cover and a second air guide cover, wherein the air from the air outlet of the first air guide cover is used for rapidly cooling the magnetron, the high-voltage protective tube and the high-voltage capacitor, and the air outlet of the second air guide cover is communicated with the outside of the box body. When the steam generator works, hot air generated by the operation of the components of the steam generator is taken away by the cross-flow fan and is exhausted out of the box body through the second air guide cover. Therefore, the air guide cover and the hot air chamber are required to be installed in a limited space, the assembly space is increased, and the structure needs to be further improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to above-mentioned prior art current situation, a hot-blast exhaust structure of evaporating roast all-in-one that just can realize hot-blast and steam exhaust function through a mechanism is provided.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: this evaporate hot-blast exhaust structure of roast all-in-one, including the inner bag, it has venthole and hot-blast hole, its characterized in that to open on the inner bag: the barbecue oven is characterized in that an exhaust port is formed in a top plate above the inner container, the exhaust port and the hot air hole are formed in the same side wall of the inner container, an air guide cover for covering the exhaust port and the hot air hole is installed on the outer wall of the inner container, the air guide cover is located below the top plate, an air outlet communicated with the exhaust port is formed in the top of the air guide cover, a movable shielding piece is installed in the air guide cover, the movable shielding piece moves to the position for shielding the hot air hole to open the exhaust port in a steam mode and enables the exhaust port to be communicated with the air outlet, and the movable shielding piece moves to the position for opening the hot air hole and closing the exhaust port in a barbecue mode and enables the hot air hole not to be communicated with the air outlet.
Preferably, the air outlet and the hot air hole are both arranged on the front side wall of the inner container, the air outlet is located above the hot air hole, the air outlet is arranged on the front side of the upper edge of the front side wall of the inner container, the air guide cover is arranged on the front side wall of the inner container, and the air outlet is located right below the air outlet. In this way, hot gases and steam can be blown upward from the top of the front side of the kiosk.
The movable shielding piece can have multiple structures, preferably, the movable shielding piece comprises an air outlet shielding piece and a hot air hole shielding piece, the hot air hole shielding piece is fixed below the air outlet shielding piece, the air outlet shielding piece and the hot air hole shielding piece move up and down synchronously under the driving of the driving piece, in a steam mode, the air outlet shielding piece moves up to open the air outlet, the hot air hole shielding piece moves up to close the hot air hole, in a barbecue mode, the air outlet shielding piece moves down to close the air outlet, and the hot air hole shielding piece moves down to open the hot air hole.
In order to make hot-blast hole shielding piece can close smoothly or open hot-blast hole when reciprocating, hot-blast hole horizontal direction arranges row and interval distribution about each line, hot-blast hole shielding piece is hot-blast hole shielding plate, opens the bar ventilation hole that has interval distribution about the hot-blast hole shielding plate, bar ventilation hole and the hot-blast hole one-to-one of every line under hot-blast hole shielding plate rebound's state, the bar ventilation hole staggers and closes the hot-blast hole with the hot-blast hole that corresponds the line under the state that hot-blast hole shielding plate rebound, the bar ventilation hole aligns and opens the hot-blast hole with the hot-blast hole that corresponds the line.
Preferably, the wind scooper has a body and a head and neck portion disposed above the body, the head and neck portion is gradually opened from bottom to top, the top of the head and neck portion forms the gas outlet, the gas outlet blocking piece is a gas outlet blocking piece disposed in the head and neck portion, a gas outlet gap is left between the gas outlet blocking piece and the inner wall of the head and neck portion when the gas outlet blocking piece moves upward, the gas outlet is communicated with the gas outlet through the gas outlet gap, and the gas outlet blocking piece is attached to the inner wall of the head and neck portion when the gas outlet blocking piece moves downward, so that the gas outlet is not communicated with the gas outlet. Therefore, the air outlet hole shielding piece plays a role in opening or closing the air outlet hole, and a channel between the air outlet hole and the air outlet hole can be opened or closed.
More preferably, the main body is circular or substantially circular, and the hot air hole blocking plate is provided in the main body and has a shape adapted to the main body.
In order to enable the driving piece to drive the air outlet shielding block to stably move, the driving piece is a wax motor arranged on the front side wall of the inner container, the wax motor is provided with two wax motors and positioned on two sides of the head and neck part, and the driving output end of the wax motor extends upwards into the head and neck part and is connected to two ends of the air outlet shielding block.
In order to stir hot air in the inner container and improve the barbecue cooking uniformity, the air guide cover is provided with an air heater, the air heater comprises a motor support, a motor and fan blades, the motor support is arranged on the front wall of the air guide cover, the motor is arranged on the motor support, an output shaft of the motor extends into the air guide cover, and the fan blades are positioned in the air guide cover and arranged on the output shaft of the motor.
Preferably, the exhaust port and the air outlet are both strip-shaped ports.
Preferably, in any of the above embodiments, the inner container is provided with a steam inlet. The steam generated by the external steam generating device enters the inner container through the steam inlet.
Compared with the prior art, the utility model has the advantages of: the hot air exhaust structure of the integrated steaming and baking machine is characterized in that a movable shielding piece is installed in an air guide cover on the outer wall of an inner container, the movable shielding piece moves to the position covering a hot air hole in the inner container and opening the air outlet hole in a steam mode, the air outlet hole is communicated with an air outlet at the top of the air guide cover, steam is exhausted from the air outlet hole through the air outlet at the top of the air guide cover, the movable shielding piece moves to the position opening the hot air hole and closing the air outlet hole in a barbecue mode, the hot air hole is not communicated with the air outlet hole, heat is prevented from being dissipated from the air guide cover, and therefore the hot air function and the steam exhaust function can be realized by using the same mechanism, the space of components is greatly reduced, and the use efficiency of the mechanism is increased.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic perspective exploded view of an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an embodiment of the present invention in a steam mode;
fig. 4 is a partial cross-sectional view of an embodiment of the present invention in a steam mode;
FIG. 5 is a schematic structural diagram of the embodiment of the present invention in a barbecue mode;
figure 6 is a partial cross-sectional view of an embodiment of the present invention in a barbecue mode;
fig. 7 is a schematic view of an installation structure of the steaming and baking integrated machine according to the embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1 and fig. 2, the hot air exhaust structure of the steaming and baking all-in-one machine of the embodiment includes an inner container 1, a steam inlet (not shown) is formed on the inner container 1, an air outlet 11 and a hot air hole 12 are formed on a front side wall 10 of the inner container, and the air outlet 11 is a steam outlet and is located above the hot air hole 12. The top plate 2 is arranged above the inner container 1, the top plate 2 is provided with an exhaust port 21, and the exhaust port 21 is arranged on the front side of the upper edge of the front side wall 10 of the inner container. The air guide cover 3 is installed on the front side wall 10 of the inner container, the air guide cover 3 is located below the top plate 2 and covers the air outlet hole 11 and the hot air hole 12, the top of the air guide cover 3 is provided with an air outlet 31, the air outlet 31 is located right below the air outlet 21 and is directly communicated with the air outlet 21, in the embodiment, the air outlet 31 and the air outlet 21 are both strip-shaped openings, and the air outlet 21 is in a grid shape.
The air guiding cover 3 of the present embodiment includes a main body 32 and a head and neck 33 provided above the main body, the main body 32 is circular, the head and neck 33 is gradually opened from bottom to top, and an air outlet 31 is formed at the top of the head and neck 33.
The movable shielding piece 4 is arranged in the air guiding cover 3. The movable shielding piece 4 comprises an air outlet shielding piece and a hot air hole shielding piece, the hot air hole shielding piece is fixed below the air outlet shielding piece, and the air outlet shielding piece and the hot air hole shielding piece move up and down synchronously under the driving of the driving piece. The air outlet hole blocking piece of the embodiment is an air outlet hole blocking piece 41 arranged in the head and neck part 33 of the air guiding cover 3, and the shape of the air outlet hole blocking piece 41 is matched with the head and neck part 33. The hot air hole shielding piece is a hot air hole shielding plate 42 arranged in the body part 32 of the air guiding cover 3, and the shape of the hot air hole shielding plate 42 is matched with that of the body part 32, namely, the hot air hole shielding plate 42 is circular. The driving piece is the wax motor 43 installed on the inner container front side wall 10, the wax motor 43 is located outside the air guiding cover 3, the wax motor 43 has two and is located the both sides of neck portion 33, the drive output end of the wax motor 43 stretches upwards and stretches into the neck portion 33 and is connected at the both ends of the air outlet hole blocking piece 41, and under the drive of the wax motor 43, the air outlet hole blocking piece 41 and the hot air hole blocking plate 42 move up and down synchronously.
The hot air holes 12 of this embodiment are arranged in rows in the horizontal direction, and each row is spaced from top to bottom, the hot air hole shielding plate 42 is provided with strip-shaped vent holes 421 spaced from top to bottom, and the strip-shaped vent holes 421 correspond to the hot air holes 12 in each row one by one.
The wind scooper 3 is provided with a hot air blower 5. The air heater 5 comprises a motor support 51, a motor 52 and fan blades 53, wherein the motor support 51 is mounted on the front wall of the air guiding cover 3, the motor 52 is mounted on the motor support 51, the output shaft of the motor extends into the air guiding cover 3, and the fan blades 53 are positioned in the air guiding cover 3 and mounted on the output shaft of the motor.
As shown in fig. 3 and 4, in the steam mode, the wax motor 43 drives the outlet hole shutter 41 and the hot air hole shutter 42 to move upward. After the air outlet hole blocking piece 41 moves upwards, the air outlet hole 11 is opened, an air outlet gap 34 is formed between the air outlet hole blocking piece 41 and the inner wall of the head neck part 33, and the air outlet hole 11 is communicated with the air outlet 31 through the air outlet gap 34; meanwhile, after the hot air hole shielding plate 42 moves upward, the strip-shaped vent holes 421 on the hot air hole shielding plate 42 are staggered with the corresponding row of hot air holes to close the hot air holes 12. Steam in the inner container 1 enters the air guiding cover 3 through the air outlet hole 11 under the driving of the hot air blower 5, and is further exhausted from the air outlet 21 through the air outlet 31 at the top of the air guiding cover 3.
As shown in fig. 5 and 6, in the grill mode, the wax motor 43 drives the outlet hole shutter 41 and the hot air hole shutter 42 to move downward, the outlet hole 11 is closed, the outlet hole shutter 41 is attached to the inner wall of the neck portion 33, and the bar-shaped vent holes 421 are aligned with the corresponding row of hot air holes to open the hot air holes 12. At this time, the hot air hole 12 is not communicated with the air outlet 31 of the air guiding cover 3 under the separation of the air outlet blocking piece 41, when the hot air blower 5 rotates, the air in the air guiding cover 3 is blown into the inner container 1, the hot air in the inner container 1 is stirred, uniform baking is realized, and heat is prevented from being radiated out of the air guiding cover 3.
As shown in figure 7, the steaming and baking all-in-one machine adopts a table embedded type installation structure, the all-in-one machine is embedded on a cabinet table board 6, and a top plate 2 is flush with the cabinet table board 6, so that the integrity and the attractiveness are improved.
Claims (9)
1. The utility model provides a evaporate hot-blast exhaust structure of roast all-in-one, includes inner bag (1), it has venthole (11) and hot-blast hole (12), its characterized in that to open on inner bag (1): the cooking stove is characterized in that an exhaust port (21) is formed in a top plate (2) above the inner container (1), the exhaust port (11) and the hot air hole (12) are formed in the same side wall of the inner container, an air guide cover (3) which covers the exhaust port (11) and the hot air hole (12) is installed on the outer wall of the inner container, the air guide cover (3) is located below the top plate (2), an air outlet (31) communicated with the exhaust port (21) is formed in the top of the air guide cover (3), a movable shielding piece (4) is installed in the air guide cover (3), the movable shielding piece (4) moves to the position which covers the hot air hole (12) to open the exhaust port (11) and enables the exhaust port (11) to be communicated with the air outlet (31) in a steam mode, and the movable shielding piece (4) moves to the position which opens the hot air hole (12) and closes the exhaust port (11) in a barbecue mode, and the hot air hole (12) is not communicated with the air outlet (31).
2. The steaming and baking integrated machine hot air exhaust structure according to claim 1, characterized in that: the air outlet hole (11) and the hot air hole (12) are formed in the front side wall (10) of the inner container, the air outlet hole (11) is located above the hot air hole (12), the air outlet (21) is formed in the front side of the upper edge of the front side wall (10) of the inner container, the air guide cover (3) is installed on the front side wall (10) of the inner container, and the air outlet (31) is located right below the air outlet (21).
3. The steaming and baking integrated machine hot air exhaust structure according to claim 1, characterized in that: activity shielding member (4) include venthole shielding member and hot-blast hole shielding member, the below at the venthole shielding member is fixed to the hot-blast hole shielding member, and venthole shielding member and hot-blast hole shielding member synchronous motion about the drive of driving piece, under the steam mode, venthole shielding member rebound and open venthole (11), just the upward movement of hot-blast hole shielding member and close hot-blast hole (12), under the barbecue mode, venthole shielding member rebound and close venthole (11), just hot-blast hole shielding member rebound and open hot-blast hole (12).
4. The steaming and baking integrated machine hot air exhaust structure according to claim 3, characterized in that: hot-blast hole (12) horizontal direction arranges row and interval distribution about each row, hot-blast hole shielding piece is hot-blast hole shielding plate (42), and it has upper and lower interval distribution's bar ventilation hole (421) to open on hot-blast hole shielding plate (42), bar ventilation hole (421) and hot-blast hole (12) one-to-one on every row under hot-blast hole shielding plate (42) rebound's the state, bar ventilation hole (421) stagger and close hot-blast hole (12) with the hot-blast hole that corresponds the row under hot-blast hole shielding plate (42) rebound's the state, bar ventilation hole (421) align and open hot-blast hole (12) with the hot-blast hole that corresponds the row.
5. The steaming and baking integrated machine hot air exhaust structure according to claim 4, characterized in that: the air guide cover (3) is provided with a body part (32) and a head and neck part (33) arranged above the body part, the head and neck part (33) is gradually opened from bottom to top, the top of the head and neck part (33) forms the air outlet (31), the air outlet blocking piece is an air outlet blocking piece (41) arranged in the head and neck part (33), an air outlet gap (34) is reserved between the air outlet blocking piece (41) and the inner wall of the head and neck part (33) in the state that the air outlet blocking piece (41) moves upwards, the air outlet (11) is communicated with the air outlet (31) through the air outlet gap (34), and the air outlet blocking piece (41) is attached to the inner wall of the head and neck part (33) in the state that the air outlet blocking piece (41) moves downwards, so that the hot air hole (12) is not communicated with the air outlet (31).
6. The steaming and baking integrated machine hot air exhaust structure according to claim 5, characterized in that: the main body part (32) is circular or approximately circular, and the hot air hole shielding plate (42) is arranged in the main body part (32) and is matched with the main body part (32) in shape.
7. The steaming and baking integrated machine hot air exhaust structure according to claim 5, characterized in that: the driving piece is wax motor (43) installed on the front side wall (10) of the inner container, the wax motor (43) is provided with two and located on two sides of the head and neck portion (33), and the driving output end of the wax motor (43) extends upwards into the head and neck portion (33) and is connected with two ends of the air outlet hole blocking piece (41).
8. The steaming and baking integrated machine hot air exhaust structure according to claim 1, characterized in that: the air guide cover (3) is provided with an air heater (5), the air heater (5) comprises a motor support (51), a motor (52) and fan blades (53), the motor support (51) is installed on the front wall of the air guide cover (3), the motor (52) is installed on the motor support (51), the output shaft of the motor extends into the air guide cover (3), and the fan blades (53) are located in the air guide cover (3) and installed on the output shaft of the motor.
9. The steaming and baking integrated machine hot air exhaust structure according to claim 1, characterized in that: the exhaust port (21) and the air outlet (31) are both strip-shaped ports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021244421.6U CN212972735U (en) | 2020-06-30 | 2020-06-30 | Evaporate hot-blast exhaust structure of roast all-in-one |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021244421.6U CN212972735U (en) | 2020-06-30 | 2020-06-30 | Evaporate hot-blast exhaust structure of roast all-in-one |
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| CN212972735U true CN212972735U (en) | 2021-04-16 |
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| CN202021244421.6U Active CN212972735U (en) | 2020-06-30 | 2020-06-30 | Evaporate hot-blast exhaust structure of roast all-in-one |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113854848A (en) * | 2020-06-30 | 2021-12-31 | 宁波方太厨具有限公司 | Evaporate hot-blast exhaust structure of roast all-in-one |
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2020
- 2020-06-30 CN CN202021244421.6U patent/CN212972735U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113854848A (en) * | 2020-06-30 | 2021-12-31 | 宁波方太厨具有限公司 | Evaporate hot-blast exhaust structure of roast all-in-one |
| CN113854848B (en) * | 2020-06-30 | 2024-12-20 | 宁波方太厨具有限公司 | Hot air exhaust structure of a steam-bake machine |
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